Changelog for hspray-0.2.4.0
Changelog for hspray
All notable changes to this project will be documented in this file.
The format is based on Keep a Changelog, and this project adheres to the Haskell Package Versioning Policy.
0.1.0.0 - 2022-12-11
First release.
0.1.1.0 - 2022-12-12
-
New functions
toList
,sprayTerms
andbombieriSpray
. -
New operation
.^
, to multiply a spray by an integer. -
Added some unit tests.
0.1.2.0 - 2023-02-24
New function derivSpray
, to differentiate a spray.
0.1.3.0 - 2023-08-29
-
Powers(..)
is now exported. -
Completed the README to show how to deal with symbolic coefficients.
0.2.0.0 - 2024-03-14
-
New functions
prettySpray'
andprettySprayXYZ
. -
New function
substituteSpray
. -
New function
sprayDivision
, to perform the division of a spray by a list of sprays. -
New function
groebner
, to compute a Groebner basis of a list of sprays. -
New function
isSymmetricSpray
, to check whether a spray is a symmetric polynomial. -
New function
isPolynomialOf
, to check whether a spray can be expressed as a polynomial of a given list of sprays.
0.2.1.0 - 2024-03-22
-
New functions
permuteVariables
andswapVariables
. -
New function
resultant
, to compute the resultant of two sprays. -
New function
subresultants
, to compute the subresultants of two sprays.
0.2.1.1 - 2024-03-25
-
Improved the documentation.
-
Flipped the order of appearance of the terms in the output of the
prettySpray
functions.
0.2.2.0 - 2024-03-26
- Fixed an error in
esPolynomial
, which resulted to a bug inisSymmetricSpray
.
0.2.3.0 - 2024-03-28
-
New unit tests.
-
Fixed
resultant
andsubresultants
: the variables of the sprays they return were incorrect. -
New function
gcdQX
, to compute the greatest common divisor of two univariate sprays with rational coefficients.
0.2.4.0 - 2024-03-30
-
Flipped the order of the arguments in
permuteVariables
andswapVariables
. -
New function
gcdSpray
, to compute the greatest common divisor of two sprays with coefficients in a field. -
The function
gcdQX
has been removed sincegcdSpray
is more general. -
The function
sprayDivision
has been renamed tosprayDivisionRemainder
. -
New function
sprayDivision
, returning the quotient and the remainder of the division of two sprays.